From b62a02a47bef30c4d5d052b5a0dcc582ce9d784e Mon Sep 17 00:00:00 2001
From: David Levine <levinedl@acm.org>
Date: Sun, 16 Feb 2014 10:26:34 -0600
Subject: [PATCH] Instead of printing PostScript attachments, by default, from
 mhshow, try to find a suitable viewer.

---
 docs/pending-release-notes |  2 ++
 etc/mhn.defaults.sh        | 13 +++++++++----
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/docs/pending-release-notes b/docs/pending-release-notes
index 759109a4..419569bc 100644
--- a/docs/pending-release-notes
+++ b/docs/pending-release-notes
@@ -126,6 +126,8 @@ OBSOLETE FEATURES
   {MHTMPDIR environment variable, TMPDIR environment variable, MH Path}.
   They are no longer be stored in the location specified by the TMP
   environment variable.
+- Instead of printing PostScript attachments, by default, from mhshow,
+  try to find a suitable viewer.
 
 -------------------
 DEPRECATED FEATURES
diff --git a/etc/mhn.defaults.sh b/etc/mhn.defaults.sh
index cc673adb..810b35c8 100755
--- a/etc/mhn.defaults.sh
+++ b/etc/mhn.defaults.sh
@@ -122,13 +122,18 @@ if [ ! -z "$PGM" ]; then
 	echo "mhshow-show-video/mpeg: %p$PGM '%f'" >> $TMP
 fi
 
-PGM="`$SEARCHPROG $SEARCHPATH lpr`"
+PGM="`$SEARCHPROG $SEARCHPATH okular`"
 if [ ! -z "$PGM" ]; then
-	echo "mhshow-show-application/PostScript: %plpr -Pps" >> $TMP
+	echo "mhshow-show-application/PostScript: %pokular '%F'" >> $TMP
 else
-    PGM="`$SEARCHPROG $SEARCHPATH lp`"
+    PGM="`$SEARCHPROG $SEARCHPATH evince`"
     if [ ! -z "$PGM" ]; then
-	echo "mhshow-show-application/PostScript: %plp -dps" >> $TMP
+	echo "mhshow-show-application/PostScript: %pevince '%F'" >> $TMP
+    else
+	PGM="`$SEARCHPROG $SEARCHPATH gv`"
+	if [ ! -z "$PGM" ]; then
+	    echo "mhshow-show-application/PostScript: %pgv '%F'" >> $TMP
+	fi
     fi
 fi
 
-- 
2.56.0